Dr. Edwin Marshall, MD
- Part D claims, 2024
- 151
- Industry payments
- $11
- Affiliated sites
- 1
- Medical group
- 1
- State licenses
- 2
- Practice address
- 144 Eastern Blvd, Watertown, NY 13601
- Practice phone
- Call (717) 277-6565
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Buffalo VAMC
Watertown, New York
Find Dr. Marshall's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Edwin Marshall is a cardiologist in Watertown, New York
Dr. Marshall practices at Buffalo VAMC in Watertown, New York.
Dr. Marshall's NPI, 1245213891, was assigned on November 28, 2005. Dr. Marshall holds New York license 280813.
- NPI
- 1245213891NPI Registry (opens in a new tab)
- NPI enumeration date
- November 28, 2005
- NPI status
- Active
- Practice phone
- (717) 277-6565
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Edwin Marshall practices at Buffalo VAMC in Watertown, New York
Dr. Marshall's primary practice is Buffalo VAMC, at 144 Eastern Blvd, Watertown, NY 13601 in Jefferson County. The practice phone is (717) 277-6565.
- Buffalo VAMC144 Eastern Blvd, Watertown, NY 13601 · Jefferson CountyPhone(717) 277-6565
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Edwin Marshall is affiliated with 2 sites of care and 1 medical group
Dr. Marshall's primary practice is Buffalo VAMC in Watertown, New York. Dmand AI also links Dr. Marshall to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Edwin Marshall's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Marshall practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Buffalo VAMC | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Edwin Marshall is one of 2,265 cardiologists in New York
Cardiovascular disease is Dr. Marshall's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dmand AI has Dr. Marshall's licenses on file in 2 states: New York and Puerto Rico.
Specialties and state licenses
- Cardiovascular disease, New YorkPrimary
- Internal medicine, Puerto Rico
Cardiologists near Dr. Marshall
Counts of cardiologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Edwin Marshall's patients have a median age of 58
Across all payers, Dmand AI patient panel data puts Dr. Marshall's median patient age at 58, with 5% women.
Dr. Marshall's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women5%
- Men93%
Source: Dmand AI Patient Panel Data
Dr. Edwin Marshall wrote 151 Medicare Part D claims in 2024
In 2024, Dr. Marshall wrote 151 Medicare Part D claims for 29 patients. 87% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $146 in total drug cost. In 2023, CMS named 22 claims across 2 drugs.
Dr. Marshall's Part D claims by kind of drug, 2024
- Generic132 claims87%
- Brand-name19 claims13%
Dr. Marshall's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 222024: 1341%
Drugs named by CMS: 1 in 2024, 2 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Edwin Marshall received $11 in industry payments in 2019
CMS Open Payments shows 1 general payment to Dr. Marshall from 1 drug or device company in 2019. Food and beverage make up the largest share, 100% of the total. Tactile Systems Technology Inc paid the most, $11.
Companies that paid Dr. Marshall the most, 2019 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Edwin Marshall's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Edwin Marshall
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Edwin Marshall's NPI number?
Dr. Edwin Marshall's NPI number is 1245213891. It was assigned on November 28, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Edwin Marshall?
Dr. Edwin Marshall is a cardiologist in Watertown, New York. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Edwin Marshall practice?
Dr. Marshall practices at 144 Eastern Blvd, Watertown, NY 13601. Dr. Marshall's primary practice is Buffalo VAMC in Watertown, New York. Dmand AI also links Dr. Marshall to 1 group practice or clinic and 1 medical group.
What is Dr. Edwin Marshall's office phone number?
The practice phone on file for Dr. Marshall is (717) 277-6565.
What is Dr. Edwin Marshall's medical license number?
Dr. Marshall holds New York license 280813, one of the licenses on file in 2 states.
Which states has Dr. Edwin Marshall been licensed in?
Dmand AI has state licenses on file for Dr. Marshall in New York and Puerto Rico.
What drugs does Dr. Edwin Marshall prescribe most?
In 2024 Medicare Part D data, Dr. Marshall's most prescribed drugs by claims were Tamsulosin HCl.
Has Dr. Edwin Marshall received payments from drug or device companies?
CMS Open Payments shows $11 in general payments to Dr. Marshall from 1 company from 2019 to 2019. The largest total came from Tactile Systems Technology Inc.
How long has Dr. Edwin Marshall been practicing?
Dr. Marshall's NPI was assigned in 2005.
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